Odessa, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Odessa, a town in Lincoln County, Washington.
Tonight
30°F
Chance Rain Showers then Patchy Fog
A chance of rain showers before 10pm, then patchy fog between 2am and 4am. Partly cloudy, with a low around 30. East wind around 2 mph.
7-day forecast for Odessa
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 30°F | Chance Rain Showers then Patchy Fog | 2 mph E | 13% |
| Wednesday | 53°F | Sunny | 1 to 5 mph S | 2% |
| Wednesday Night | 36°F | Chance Rain Showers | 5 mph S | 32% |
| Thursday | 54°F | Chance Rain Showers then Partly Sunny | 5 to 10 mph SW | 32% |
| Thursday Night | 36°F | Partly Cloudy | 8 mph S | 10% |
| Friday | 55°F | Mostly Cloudy | 8 to 13 mph S | 10% |
| Friday Night | 36°F | Mostly Cloudy | 5 to 9 mph S | 3% |
| Saturday | 61°F | Partly Sunny | 6 to 9 mph SE | 1% |
| Saturday Night | 40°F | Mostly Cloudy then Slight Chance Rain Showers | 6 to 14 mph SE | 17% |
| Sunday | 59°F | Slight Chance Rain Showers then Partly Sunny | 9 to 17 mph SW | 17% |
| Sunday Night | 35°F | Mostly Cloudy | 5 to 9 mph SE | 9% |
| Monday | 57°F | Partly Sunny then Slight Chance Rain Showers | 8 mph E | 16% |
| Monday Night | 37°F | Chance Rain Showers | 7 mph S | 32% |
| Tuesday | 59°F | Chance Rain Showers | 7 to 10 mph SE | 34% |
Forecast source: National Weather Service (api.weather.gov) for Odessa (47.333, -118.689). Updated through the day.
Growing snapshot for Odessa
Last spring frost
May 14
First fall frost
Sep 26
Growing season
135 days
Hardiness zone
6b
More local growing data for Odessa: nearby ZIP 99159 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Odessa, Wa (3.3 mi from Odessa). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.